Triple

T366652
Position Surface form Disambiguated ID Type / Status
Subject Faculty of Geography, University of Havana E7974 entity
Predicate usesTool P98 FINISHED
Object Geographic Information Systems (GIS)
Geographic Information Systems (GIS) are computer-based tools and methods for capturing, storing, analyzing, and visualizing spatial and geographic data to support mapping and decision-making.
 E46022 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Geographic Information Systems (GIS) | Statement: [Faculty of Geography, University of Havana, usesTool, Geographic Information Systems (GIS)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Geographic Information Systems (GIS)
Context triple: [Faculty of Geography, University of Havana, usesTool, Geographic Information Systems (GIS)]
  • A. ACM SIGSPATIAL
    ACM SIGSPATIAL is a Special Interest Group of the Association for Computing Machinery focused on research and development in spatial and geographic information systems.
  • B. Geographic Names Information System
    The Geographic Names Information System is the official federal database of geographic feature names in the United States, providing standardized names and related information for use in maps and government publications.
  • C. Public Land Survey System
    The Public Land Survey System is a standardized method used in the United States to divide and describe land into rectangular parcels for ownership and development.
  • D. DEM
    DEM is the former official currency code for the Deutsche Mark, which was Germany’s national currency before the adoption of the euro.
  • E. Global Data-processing and Forecasting System
    The Global Data-processing and Forecasting System is an international meteorological infrastructure that collects, processes, and distributes weather and climate data to support global forecasting and early warning services.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Geographic Information Systems (GIS)
Triple: [Faculty of Geography, University of Havana, usesTool, Geographic Information Systems (GIS)]
Generated description
Geographic Information Systems (GIS) are computer-based tools and methods for capturing, storing, analyzing, and visualizing spatial and geographic data to support mapping and decision-making.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Geographic Information Systems (GIS)
Target entity description: Geographic Information Systems (GIS) are computer-based tools and methods for capturing, storing, analyzing, and visualizing spatial and geographic data to support mapping and decision-making.
  • A. ACM SIGSPATIAL
    ACM SIGSPATIAL is a Special Interest Group of the Association for Computing Machinery focused on research and development in spatial and geographic information systems.
  • B. Geographic Names Information System
    The Geographic Names Information System is the official federal database of geographic feature names in the United States, providing standardized names and related information for use in maps and government publications.
  • C. Public Land Survey System
    The Public Land Survey System is a standardized method used in the United States to divide and describe land into rectangular parcels for ownership and development.
  • D. DEM
    DEM is the former official currency code for the Deutsche Mark, which was Germany’s national currency before the adoption of the euro.
  • E. Global Data-processing and Forecasting System
    The Global Data-processing and Forecasting System is an international meteorological infrastructure that collects, processes, and distributes weather and climate data to support global forecasting and early warning services.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69a2e7e880008190a6ad7e06e5d03007 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2ebe92c7c8190b49af2b2b461eacc completed Feb. 28, 2026, 1:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69a3e867bd50819083023e6021b784f4 completed March 1, 2026, 7:19 a.m.
NEDg Description generation batch_69a3e8d3f88c8190b8ab2e9109bb7184 completed March 1, 2026, 7:20 a.m.
NED2 Entity disambiguation (via description) batch_69a3e97a2c6481909b2fdc596df0f522 completed March 1, 2026, 7:23 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.